NPPES file of Aug 9, 2026

Samuel John Halajian, PA-C

Medical Physician Assistant · Saratoga Springs, NY

Samuel John Halajian, PA-C is a medical physician assistant with a practice address in Saratoga Springs, New York, and NPI 1538726229, issued on May 29, 2019. Check the license (New York 024547, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538726229
Name
Samuel John Halajian
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
024547 NY
Self-reported in NPPES; status is on the state search
Practice location
24 Hamilton St, Saratoga Springs, NY 12866
Phone
(518) 886-5600
Enumerated
May 29, 2019
Record last updated
Feb 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200131001199); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 24 Hamilton St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elysa Baron, D.C.Chiropractor1659605731
  2. Anna Bellinger, PMHNPPsychiatric/Mental Health Nurse Practitioner1023683471
  3. Jeffrey Bettinger, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1508403981
  4. Lucile Campbell Decock, LADC LICSWClinical Social Worker1477906683
  5. Keith Cavayero, DCChiropractor1578645271
  6. Sophia Conroy, MDFamily Medicine Physician1861924573

Verify Samuel John Halajian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 024547
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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45% fewer Medicare Part D claims than the average medical physician assistant in 2024

633 Medicare Part D claims for 271 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. Samuel Halajian633
  2. Specialty average1,148

Most prescribed

  1. Amoxicillin-Clavulanate Potass30 claims
  2. Azithromycin26 claims
  3. Fluticasone Propionate23 claims
  4. Prednisone23 claims
  5. Cyclobenzaprine Hcl19 claims
  6. Atorvastatin Calcium18 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

One hospital affiliation

  1. Saratoga HospitalSaratoga Springs, NY · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Samuel John Halajian among 3,670 medical physician assistant records in New York

Samuel John Halajian, PA-C is one of 3,670 medical physician assistant records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 75% of them.

  • NPI issued2019 · 75% of these records are older, 20% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2018 · median 2014 among the 1,802 with a school on file
  • Record last updated2021 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in New York

There are 3,670 medical physician assistant records in New York.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Hannah Carr, PASaratoga Springs, NY 128661033096805
  2. Amanda Diamond, PA-CSaratoga Springs, NY 128661649621509
  3. Rebecca Hohle, PASaratoga Springs, NY 128661952327413
  4. Brandon LundgrenSaratoga Springs, NY 128661790040798
  5. Madison Mackinnon, PA-CSaratoga Springs, NY 128661821917998
  6. Kelly McAree, PA-C, ATCSaratoga Springs, NY 128661316024169
  7. Michael Murphy, PA-CSaratoga Springs, NY 128661609225713
  8. Bayly Rittmiller, PASaratoga Springs, NY 128661780244269

Common questions

What is Samuel John Halajian, PA-C's NPI number?

Samuel John Halajian, PA-C's National Provider Identifier (NPI) is 1538726229, issued on May 29, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Samuel John Halajian, PA-C located?

The NPPES record lists a practice address at 24 Hamilton St, Saratoga Springs, NY, 12866. Phone: (518) 886-5600. Providers update this record themselves, so call before visiting.

How can I verify Samuel John Halajian, PA-C's license?

NPPES lists New York license number 024547, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Samuel John Halajian, PA-C prescribe under Medicare Part D?

In 2024, Samuel John Halajian, PA-C had 633 Medicare Part D claims for 271 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.